I have recently recalculated the piece values in this game. And finally gave Ralph Betza due credit for inventing the Spotted Gryphon. Unlike me, Fergus managed to read all of Ralph's bent rider theory without falling asleep. Caïssa Britannia, invented by Fergus Duniho in 2003, contains the Dragon (Alfilrider + Dabbabarider). But what about the squares that are skipped over? On [2021-02-24] Fergus Duniho wrote a Comment (worth quoting here) to Bent Riders by Ralph Betza.
"Last night I was thinking of bent riders that are not bent in the sense of changing direction. I suppose they are among the 25 possibilities Betza mentions, but I don't think he elaborated on them. One piece I was thinking of would initially move as a Wazir, then if it continues, continue as a Dabbabbah-Rider. Unlike the Dabbabbah-Rider, this would not be color-bound. Another one would initially move as a Ferz, then if it continues, continue as an Alfil-Rider. Unlike the Alfil-Rider, this would be able to reach every space of the same color instead of just half of them. I was thinking I might call these the Shifty Rook and the Shifty Bishop and their compound the Shifty Queen. Has anyone used these pieces before?"
I have recently recalculated the piece values in this game. And finally gave Ralph Betza due credit for inventing the Spotted Gryphon. Unlike me, Fergus managed to read all of Ralph's bent rider theory without falling asleep. Caïssa Britannia, invented by Fergus Duniho in 2003, contains the Dragon (Alfilrider + Dabbabarider). But what about the squares that are skipped over? On [2021-02-24] Fergus Duniho wrote a Comment (worth quoting here) to Bent Riders by Ralph Betza.
"Last night I was thinking of bent riders that are not bent in the sense of changing direction. I suppose they are among the 25 possibilities Betza mentions, but I don't think he elaborated on them. One piece I was thinking of would initially move as a Wazir, then if it continues, continue as a Dabbabbah-Rider. Unlike the Dabbabbah-Rider, this would not be color-bound. Another one would initially move as a Ferz, then if it continues, continue as an Alfil-Rider. Unlike the Alfil-Rider, this would be able to reach every space of the same color instead of just half of them. I was thinking I might call these the Shifty Rook and the Shifty Bishop and their compound the Shifty Queen. Has anyone used these pieces before?"